126863072

素因数分解:

$2^5\times 7^1\times {\mathrm{43}}^1\times {\mathrm{13171}}^1$

素因数の和:13231

約数の個数: 48

約数和(自身を含む): 292102272

約数和(自身を除く): 165239200

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 43, 56, 86, 112, 172, 224, 301, 344, 602, 688, 1204, 1376, 2408, 4816, 9632, 13171, 26342, 52684, 92197, 105368, 184394, 210736, 368788, 421472, 566353, 737576, 1132706, 1475152, 2265412, 2950304, 3964471, 4530824, 7928942, 9061648, 15857884, 18123296, 31715768, 63431536, 126863072]

約数ペア:

[(1, 126863072), (2, 63431536), (4, 31715768), (7, 18123296), (8, 15857884), (14, 9061648), (16, 7928942), (28, 4530824), (32, 3964471), (43, 2950304), (56, 2265412), (86, 1475152), (112, 1132706), (172, 737576), (224, 566353), (301, 421472), (344, 368788), (602, 210736), (688, 184394), (1204, 105368), (1376, 92197), (2408, 52684), (4816, 26342), (9632, 13171)]